PixelFilter (javascript) 201112simple javascript + canvas pixel filter
does a simple blur and color-lookup for the Obama Poster effect.
in HTML5-compliant browsers, can use a local file.
suitable for mobile

Magic Donut (iOS) 2009-2011One of my earliest forays into iOS programming, and a continuation of my obsession with toroids.
A magical, twisting, morphing, spinning donut! All shading computed in CPU with vertex colors; no textures or shaders.

winpwd20041124
- A small utility for figuring out what working directory other programs are using.

distributing random points on a sphere20040830
- A tiny Visual 3D experiment in distributing random points 'evenly' on a sphere. Not that interesting.
However, it does come with source code and is a decent boiler-plate for working with directX 9.

oxe_bounce.zip 26KB 200403
- The javascript for the little flying particles you see here.
Originally written in 2001, recently updated to support mozilla/netscape.